gsLaplacePde.h

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#pragma once

#include <gsPde/gsPde.h>
#include <gsCore/gsPiecewiseFunction.h>

namespace gismo
{

template<class T>
class gsLaplacePde : public gsPde<T>
{
protected:
    using gsPde<T>::m_domain;

public:
    gsLaplacePde( ) { }

    gsLaplacePde(const gsMultiPatch<T> & domain)
    {
        m_domain = domain;
        this->m_unknownDim.setOnes(1);
    }

    gsLaplacePde(const gsMultiPatch<T>         & domain,
                 const gsBoundaryConditions<T> & bc)
    : gsPde<T>(domain,bc)
    {
        this->m_unknownDim.setOnes(1);
    }

    std::ostream &print(std::ostream &os) const
    {
            os<<"Laplace equation  -\u0394u = 0\n";
            return os; 
        }

}; // class gsLaplacePde

} // namespace gismo